Current market reference from completed auction sales over the last 12 months.
50 auction sales
Completed sales, not listing estimates
Updated every 15 minutes
Yesterday's auction activity available today
Nineteen sources
BaT, Cars & Bids, Mecum, Bonhams, SOMO, and more
Direct answer
The GMC C/K Series market carries a current 12-month median auction price of $30,250 across 50 tracked sales. Recent examples commonly range from $21,450 to $41,800.
Values are estimated from completed auction results. Old Cars Data does not add buyer premiums, taxes, or fees during normalization, but source-reported results may already include them. Private-party sales, dealer asking prices, and undocumented condition details are not included unless they appear in source data.
12-month snapshot
Based on sold auction results from the past 12 months.
Past 12 months
Mid market
25th percentile
75th percentile
Sold examples
Photos from real GMC C/K Series examples that crossed the block, each tied to its completed sale.
Imagery sourced from completed auction listings
Overview
Over the last 12 months, 50 GMC C/K Series examples sold in USD at tracked auctions across 25 model years. The top 10% of sales went for $60,500 or more. The most-traded model year was 1972, with 6 sales at a median of $55,550. Condition, mileage, originality, and documentation explain most of the spread between individual results.
Model years
Median completed USD sale for each model year over the last 12 months. Each year links to its own valuation page.
Latest results
The most recent completed GMC C/K Series auctions across all tracked sources.
| Price | Year | Mileage | Auction house | Location | Date | Status | Listing |
|---|---|---|---|---|---|---|---|
| $17,000 | 1969 | 49,750 mi | Hagerty | Woodbury, MN | Oct 13, 2026 | Sold | View auction |
| $20,160 | 1966 | 0 mi | RM Sotheby's | Hershey, PA | Oct 8, 2026 | Sold | View auction |
| $41,800 | 1970 | 0 mi | Barrett-Jackson | Unknown | Sep 12, 2026 | Sold | View auction |
| $30,800 | 1966 | 0 mi | Barrett-Jackson | Unknown | Sep 11, 2026 | Sold | View auction |
| $8,524 | 1978 | 49,200 mi | Hagerty | Jasper, AL | Sep 1, 2026 | Sold | View auction |
| $17,500 | 1975 | 31,400 mi | Hagerty | Jasper, AL | Aug 31, 2026 | Sold | View auction |
| $12,500 | 1956 | 90,900 mi | Hagerty | Ipswich, MA | Aug 17, 2026 | Sold | View auction |
| $71,500 | 1972 | 0 mi | Mecum Auctions | Unknown | Jul 24, 2026 | Sold | View auction |
| $16,500 | 1981 | 0 mi | Mecum Auctions | Unknown | Jul 24, 2026 | Sold | View auction |
| $44,000 | 1974 | 0 mi | Mecum Auctions | Unknown | Jul 24, 2026 | Sold | View auction |
"What did GMC C/K Seriess sell for last month?" - get answers in seconds. Ask about values, trends, comparisons, or anything you'd look up manually.
MCP prompt log
Reference notes
A GMC C/K Series typically sells for about $30,250 at auction, with recent examples commonly ranging from $21,450 to $41,800 based on 50 sales from the last 12 months.
Among model years with at least 3 completed USD sales in the last 12 months, the 1972 has the highest median at $55,550 across 6 sales.
The top 10% of completed USD GMC C/K Series sales in the last 12 months sold for $60,500 or more.
We tracked 50 GMC C/K Series auction sales in the last 12 months.
Model year, mileage, condition, originality, service history, color, options, and provenance all move prices. Sparse markets can swing materially on a single notable sale.
Bring a Trailer, Cars & Bids, Hemmings, AutoHunter, Hagerty, PCAR Market, All Collector Cars, Gooding & Co, RM Sotheby's, Barrett-Jackson, Sotheby's Motorsport, Car & Classic, The Market, Broad Arrow, MB Market, Mecum Auctions, PistonHeads, Collecting Cars, and Bonhams, refreshed every 15 minutes and mapped into one consistent schema.